🐛 修复矩阵快速转置中辅助数组容量分配的BUG

Author: kangjianwei

CLion/CourseBook/0502_TSMatrix/TSMatrix.c

@@ -379,8 +379,8 @@ Status FastTransposeSMatrix(TSMatrix M, TSMatrix* T) {
         return ERROR;
     }
 
-    num  = (int*) malloc(M.nu * sizeof(int));
-    copt = (int*) malloc(M.nu * sizeof(int));
+    num  = (int*) malloc((M.nu + 1) * sizeof(int));
+    copt = (int*) malloc((M.nu + 1) * sizeof(int));
 
     // 初始化数组num
     for(col = 1; col <= M.nu; ++col) {

CLion/CourseBook/0503_RLSMatrix/RLSMatrix.c

@@ -420,8 +420,8 @@ Status FastTransposeSMatrix(RLSMatrix M, RLSMatrix* T) {
         return ERROR;
     }
 
-    num  = (int*) malloc(M.nu * sizeof(int));
-    copt = (int*) malloc(M.nu * sizeof(int));
+    num  = (int*) malloc((M.nu + 1) * sizeof(int));
+    copt = (int*) malloc((M.nu + 1) * sizeof(int));
 
     // 初始化数组num
     for(col = 1; col <= M.nu; ++col) {

Dev-C++/CourseBook/0502_TSMatrix/TSMatrix.cpp

@@ -379,8 +379,8 @@ Status FastTransposeSMatrix(TSMatrix M, TSMatrix* T) {
         return ERROR;
     }
 
-    num  = (int*) malloc(M.nu * sizeof(int));
-    copt = (int*) malloc(M.nu * sizeof(int));
+    num  = (int*) malloc((M.nu + 1) * sizeof(int));
+    copt = (int*) malloc((M.nu + 1) * sizeof(int));
 
     // 初始化数组num
     for(col = 1; col <= M.nu; ++col) {

Dev-C++/CourseBook/0503_RLSMatrix/RLSMatrix.cpp

@@ -420,8 +420,8 @@ Status FastTransposeSMatrix(RLSMatrix M, RLSMatrix* T) {
         return ERROR;
     }
 
-    num  = (int*) malloc(M.nu * sizeof(int));
-    copt = (int*) malloc(M.nu * sizeof(int));
+    num  = (int*) malloc((M.nu + 1) * sizeof(int));
+    copt = (int*) malloc((M.nu + 1) * sizeof(int));
 
     // 初始化数组num
     for(col = 1; col <= M.nu; ++col) {

VisualC++/CourseBook/0502_TSMatrix/TSMatrix.c

@@ -379,8 +379,8 @@ Status FastTransposeSMatrix(TSMatrix M, TSMatrix* T) {
         return ERROR;
     }
 
-    num  = (int*) malloc(M.nu * sizeof(int));
-    copt = (int*) malloc(M.nu * sizeof(int));
+    num  = (int*) malloc((M.nu + 1) * sizeof(int));
+    copt = (int*) malloc((M.nu + 1) * sizeof(int));
 
     // 初始化数组num
     for(col = 1; col <= M.nu; ++col) {

VisualC++/CourseBook/0503_RLSMatrix/RLSMatrix.c

@@ -420,8 +420,8 @@ Status FastTransposeSMatrix(RLSMatrix M, RLSMatrix* T) {
         return ERROR;
     }
 
-    num  = (int*) malloc(M.nu * sizeof(int));
-    copt = (int*) malloc(M.nu * sizeof(int));
+    num  = (int*) malloc((M.nu + 1) * sizeof(int));
+    copt = (int*) malloc((M.nu + 1) * sizeof(int));
 
     // 初始化数组num
     for(col = 1; col <= M.nu; ++col) {